Thank you for helping me on solving the question ^^
From the number of posts, you can see that I'm a new user in this forum and I think this is one really awesome forum
so whenever x=e^-3 this equation will not exist? Since denominator will equal to 0 ^^
Im still kind of confused how i should input the interval notation...
will it be (0,e^-3)U(e^-3,∞) if I use interval notation? Should 0 be included since ln(0) is undefined
Hi just a quick question
Differentiate f and find the domain of f. (Enter the domain in interval notation.)
f(x)=(1/(3+lnx))
Here is my Derive: ((-3+lnx)^-2)(1/x) which is correct
And for the domain (web assign wants interval notation)
When I was doing this part, I wasn't sure if it...
Hi I'm new in the forum, so if I'm doing anything wrong or made a really silly mistake don't laugh ^^
So we started to learn about differentiating equations not long ago and I'm currently stuck at one question:
y = e^αx sin βx
My attempt on deriving it...